hphp/test/quick/normalize.php

   1 <?hh
   2
   3
   4 function utf8_strtolower($str): string {
   5   return mb_strtolower($str, 'utf-8');
   6 }
   7
   8 function normalize_email($email, $strip_slashes = false): string {
   9   $ret_email = trim(utf8_strtolower($email), " \t\r\n\0\x0B.");
  10   if ($strip_slashes) {
  11     $ret_email = stripslashes($ret_email);
  12   }
  13
  14   return $ret_email;
  15 }
  16 <<__EntryPoint>> function main(): void {
  17 var_dump(normalize_email('xxxxxxxxxx@yyyyy.com'.str_repeat(' ',1518)));
  18 }